Complete 150cc engine gasket set. ✔ Classic Lambretta restorations. Suitable for GP / LI / TV / SX models. Expert Knowledge: We know the difference between a Series 3 and a GP, or an LML 2T and 4T. Ideal for engine rebuilds, restorations, or routine maintenance, this comprehensive gasket kit includes all essential engine gaskets required for a full strip and rebuild.